| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.39 | 9.656% | $235.0915 | $235.09 | $235.10 | $235.10 |
| Purchase #2 | $224.94 | 12.414% | $252.8641 | $252.86 | $252.85 | $252.90 |
| Purchase #3 | $61.55 | 7.330% | $66.0616 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $169.84 | 13.449% | $192.6818 | $192.68 | $192.70 | $192.70 |
| Purchase #5 | $200.33 | 3.449% | $207.2394 | $207.24 | $207.25 | $207.20 |
| Purchase #6 | $214.88 | 9.114% | $234.4642 | $234.46 | $234.45 | $234.50 |
| Purchase #7 | $40.30 | 7.669% | $43.3906 | $43.39 | $43.40 | $43.40 |
| 7 purchase totals = | $1,126.23 | $1,231.7932 | $1,231.78 | $1,231.80 | $1,231.90 | |